Re: How to set an ActionForm to null

2004-05-15 Thread vancega
I am using DynaValidatorForm but I need to set the default values for some text fields in a form. Therefore, I write a ActionForm which extends DynaValidatorForm and use reset method to set default values. The values were not shown after the form was loaded. I must miss something here. Could anyone

Re: How to set an ActionForm to null

2004-05-15 Thread Niall Pemberton
This is expected behaviour, when you forward to your second Action Struts will go through all its normal steps, finding/creating the ActionForm, populating the form from the request, validating and then calling the Action's execute method. So setting it to null isn't going to work, you need to reth

Re: How to set an ActionForm to null

2004-05-14 Thread Richard Yee
pls, You won't get an null ActionForm in your Action, you will just get an empty one. I think because you are testing for null, you are always populating it from the DB. Regards, Richard --- pls <[EMAIL PROTECTED]> wrote: > Hi Richard, > >I thought this one would work for sure.. but no > d

Re: How to set an ActionForm to null

2004-05-14 Thread pls
Hi Richard, I thought this one would work for sure.. but no dice.. the values still reappear (except for the multiboxes whcih are cleared in the reset() method) after request.getSession().removeAttribute("MBForm"); and a forward to the next action. "Richard Yee" <[EMAIL PROTECTED]> wrote i

Re: How to set an ActionForm to null

2004-05-14 Thread Richard Yee
pls, If the form exists in session scope, then you need to remove it from session using the request.getSession.removeAttribute() method call. Otherwise, when the JSP page is executed, struts will use the form from the session. Regards, Richard --- pls <[EMAIL PROTECTED]> wrote: > that won't chan

Re: How to set an ActionForm to null

2004-05-14 Thread pls
that won't change the form as it exists in session scope, only temporarily in the action.. thanks anyways "Kiran Kumar" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED] > just a guess in ur execute method try this > > form = null; > > > > --- pls <[EMAIL PROTECTED]> wrote: > > thanks fo

Re: How to set an ActionForm to null

2004-05-13 Thread Kiran Kumar
just a guess in ur execute method try this form = null; --- pls <[EMAIL PROTECTED]> wrote: > thanks for the suggestion Amol, but that returns an > IllegalStateException.. > thanks for trying anyways. > > > "Amol Yadwadkar" <[EMAIL PROTECTED]> wrote in > message > news:[EMAIL PROTECTED] > > Hi

Re: How to set an ActionForm to null

2004-05-13 Thread pls
y, May 14, 2004 10:31 AM > To: [EMAIL PROTECTED] > Subject: Re: How to set an ActionForm to null > > > thanks for the suggestion Amol, but that returns an IllegalStateException.. > thanks for trying anyways. > > > "Amol Yadwadkar" <[EMAIL PROTECTED]> wrote

RE: How to set an ActionForm to null

2004-05-13 Thread Amol Yadwadkar
Has your ActionMappings at Struts-config.xml contains the name of the form which you are using ? -Original Message- From: pls [mailto:[EMAIL PROTECTED] Sent: Friday, May 14, 2004 10:31 AM To: [EMAIL PROTECTED] Subject: Re: How to set an ActionForm to null thanks for the suggestion

Re: How to set an ActionForm to null

2004-05-13 Thread pls
thanks for the suggestion Amol, but that returns an IllegalStateException.. thanks for trying anyways. "Amol Yadwadkar" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED] > Hi, > I havn't tried this but just try this in the execute method :-- > public ActionForward execute(ActionMapping

RE: How to set an ActionForm to null

2004-05-13 Thread Amol Yadwadkar
Hi, I havn't tried this but just try this in the execute method :-- public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest req, HttpServletResponse res) { ... ... mapping.setAttribute(null); } Hope this may help you!!! --Amol -Original Message- F